Hi, yes LH do an amazing range of life-like feel dildo's, I must admit I have just bought and loved the Extra thick vibrating 8 inch cock with suction-cup from LH , it is part of the Great American Dong Company which all have life-like feel.
http://www.lovehoney.co.uk/product.cfm?p=8578
It so lifelike and you have the option of the vibrator too; but be aware it is a wide girth so it depends how big your wife wants to go, but the vibrations really help to be able to take this toy; its the most life-like dildo Ive ever tried.
Its also got the best suction cup Ive ever had on a toy as well for extra playtime, its glues itself beautifully to a tiled wall lol.
I have recently warmed him in hot water and its feels incredible. But maybe try a smaller girth one if unsure.
I have reviewed it with LH underneath or here at my website where I have taken my own photos, so you can see how natural the angle of dangle.
http://midnight-boudoir.blogspot.com/2011/08/extra-thick-vibrating-8-inch-cock-with.html
All the ones mentioned above look great its really personaly preference and warming the toys through with hot water etc.
I must admit for me I havent been able to take the whole of him yet; but its great challenge trying. 
Goodluck let us know what one you get and if she likes it?